TY  - BOOK
AU  - P D PATHAK
AU  - G S D TYAGI
TI  - SHIKSHA KE DHARSHNIK SHIDDHANT
PY  - 1989///
CY  - AGRA
PB  - VINOD PUSTAK MANDIR
KW  - SHIKSHA KE DHARSHNIK SHIDDHANT
ER  -